package com.kuang.utils;



import org.junit.Test;

import java.util.UUID;

public class IDutils {
    public static String getuuID(){
        String uuid = UUID.randomUUID().toString().replace("-", "");
        return uuid;
    }

    @Test
    public void test(){
        String getuuID = IDutils.getuuID();
//        System.out.println(getuuID);
        System.out.println(Integer.parseInt(getuuID));
//        System.out.println(IDutils.getuuID());
//        System.out.println(IDutils.getuuID());
//        System.out.println(IDutils.getuuID());
    }
}


